/* Copyright 2024 The OpenXLA Authors.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
==============================================================================*/

#ifndef XLA_SERVICE_SPMD_SHARDY_STABLEHLO_ROUND_TRIP_SHARD_MAP_EXPORT_H_
#define XLA_SERVICE_SPMD_SHARDY_STABLEHLO_ROUND_TRIP_SHARD_MAP_EXPORT_H_

#include <memory>

#include "mlir/Pass/Pass.h"
#include "mlir/Pass/PassRegistry.h"

namespace xla {
namespace sdy {

// Creates a pass that converts the `ManualComputationOp` into the pattern that
// the XLA compiler recognizes. This pass records the manual axes in the
// `kManualAxes` attribute, which will be processed in
// `ExportStablehloShardingsPass`.
std::unique_ptr<mlir::Pass> createStablehloRoundTripShardMapExportPass(
    bool createHloShardingConstraints = false);

// Registers the xla-sdy-stablehlo-round-trip-shard-map-export pass.
void registerStablehloRoundTripShardMapExportPass();

}  // namespace sdy
}  // namespace xla

#endif  // XLA_SERVICE_SPMD_SHARDY_STABLEHLO_ROUND_TRIP_SHARD_MAP_EXPORT_H_
